mus+ash: Enable Chrome HW rendering in mus+ash

content/browser/gpu/browser_gpu_channel_host_factory.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "content/browser/gpu/browser_gpu_channel_host_factory.h"
 
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/location.h"
 #include "base/profiler/scoped_tracker.h"
@@ skipping 11 matching lines @@
 #include "content/common/child_process_host_impl.h"
 #include "content/public/browser/browser_thread.h"
 #include "content/public/browser/content_browser_client.h"
 #include "content/public/browser/gpu_data_manager.h"
 #include "content/public/common/content_client.h"
 #include "gpu/command_buffer/service/gpu_switches.h"
 #include "gpu/ipc/common/gpu_messages.h"
 #include "ipc/ipc_channel_handle.h"
 #include "ipc/message_filter.h"
 
+#if defined(MOJO_RUNNER_CLIENT)
+#include "services/shell/runner/common/client_util.h"
+#endif
+
 namespace content {
 
 BrowserGpuChannelHostFactory* BrowserGpuChannelHostFactory::instance_ = NULL;
 
 class BrowserGpuChannelHostFactory::EstablishRequest
     : public base::RefCountedThreadSafe<EstablishRequest> {
  public:
   static scoped_refptr<EstablishRequest> Create(CauseForGpuLaunch cause,
                                                 int gpu_client_id,
                                                 uint64_t gpu_client_tracing_id,
@@ skipping 248 matching lines @@
   if (pending_request_.get())
     pending_request_->Wait();
 
   return gpu_channel_;
 }
 #endif
 
 void BrowserGpuChannelHostFactory::EstablishGpuChannel(
     CauseForGpuLaunch cause_for_gpu_launch,
     const base::Closure& callback) {
+#if defined(MOJO_RUNNER_CLIENT)
+  DCHECK(!shell::ShellIsRemote());
+#endif
   if (gpu_channel_.get() && gpu_channel_->IsLost()) {
     DCHECK(!pending_request_.get());
     // Recreate the channel if it has been lost.
     gpu_channel_->DestroyChannel();
     gpu_channel_ = NULL;
   }
 
   if (!gpu_channel_.get() && !pending_request_.get()) {
     // We should only get here if the context was lost.
     pending_request_ = EstablishRequest::Create(
@@ skipping 61 matching lines @@
 }
 
 // static
 void BrowserGpuChannelHostFactory::InitializeShaderDiskCacheOnIO(
     int gpu_client_id,
     const base::FilePath& cache_dir) {
   ShaderCacheFactory::GetInstance()->SetCacheInfo(gpu_client_id, cache_dir);
 }
 
 }  // namespace content